57422760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{478523}}^1$

素因数の和:478537

約数の個数: 32

約数和(自身を含む): 172268640

約数和(自身を除く): 114845880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 478523, 957046, 1435569, 1914092, 2392615, 2871138, 3828184, 4785230, 5742276, 7177845, 9570460, 11484552, 14355690, 19140920, 28711380, 57422760]

約数ペア:

[(1, 57422760), (2, 28711380), (3, 19140920), (4, 14355690), (5, 11484552), (6, 9570460), (8, 7177845), (10, 5742276), (12, 4785230), (15, 3828184), (20, 2871138), (24, 2392615), (30, 1914092), (40, 1435569), (60, 957046), (120, 478523)]